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Stainless steel wire rope, production technology and application thereof

A production process, stainless steel technology, applied in coatings, textile cables, textiles and papermaking, etc., can solve the problems of shortened service life of steel wire ropes, poor corrosion resistance and high temperature oxidation resistance of steel wire ropes, complicated production process of steel wire ropes, etc. Large, good acid resistance, uniform crystal distribution

Inactive Publication Date: 2017-07-21
桥运精密部件(苏州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, steel wire ropes are used more and more widely. The current production process of steel wire ropes is complicated, and the current corrosion resistance and high temperature oxidation resistance of steel wire ropes are poor, resulting in shortened service life of steel wire ropes in high temperature and acidic environments.

Method used

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  • Stainless steel wire rope, production technology and application thereof
  • Stainless steel wire rope, production technology and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A stainless steel wire rope, the chemical composition of the stainless steel wire includes: C0.012, Si0.06, Cr10.0, Ni21.0, Mn2.50 according to the mass percentage, and the balance is Fe and unavoidable impurities. The above preparation method is carried out to prepare the steel wire rope A.

Embodiment 2

[0031] Same as Example 1, the difference is that the chemical composition of the stainless steel wire rope includes: C0.02, Si0.07, P0.02, Cr12.0, Ni23.0, Mn4.00, S0.015, Cu0 .075, N0.008, Ti0.015, the balance being Fe and unavoidable impurities, steel wire rope B was obtained by the above preparation method.

Embodiment 3

[0033] Same as Example 1, the difference is that the chemical composition of the stainless steel wire rope includes: C0.017, Si0.068, P0.013, Cr11.3, Ni22.3, Mn3.70, S0.008, Cu0.04, N0.004, Ti0.011, the balance is Fe and unavoidable impurities, and the steel wire rope C is obtained through the above preparation method.

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Abstract

The invention provides a stainless steel wire rope. According to the chemical components, the stainless steel wire rope comprises, by mass percentage, 0.012%-0.025% of C, 0.06%-0.075% of Si, smaller than 0.03% of P, 10.0%-13.0% of Cr, 21.0%-24.0% of Ni, 2.50%-5.00% of Mn, smaller than 0.02% of S, smaller than 0.1% of Cu, smaller than 0.01% of N, smaller than 0.02% of Ti and the balance Fe and inevitable impurities. The invention further provides a manufacturing technology and application of the stainless steel wire rope. The production technology of the stainless steel wire rope is simple, assembly line production can be achieved, the stainless steel wire rope is high in high temperature resistance, acid resistance and tensile strength, and metal interior crystals are uniformly distributed.

Description

technical field [0001] The invention relates to a stainless steel wire rope and its production process and application, belonging to the field of alloy material preparation. Background technique [0002] At present, steel wire ropes are used more and more widely. The current production process of steel wire ropes is complicated, and the corrosion resistance and high temperature oxidation resistance of current steel wire ropes are poor, resulting in shortened service life of steel wire ropes in high temperature and acidic environments. For chemical enterprises, in order to extend the maintenance period of equipment, it is necessary to provide a steel wire rope that can be used in high temperature and acidic environment. Contents of the invention [0003] In order to solve the above technical problems, the object of the present invention is to provide a stainless steel wire rope suitable for high temperature and acidic conditions with long service life. [0004] In order to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C22C38/58C22C38/02C22C38/42C22C38/50C21D1/28D07B1/06B21C37/04
CPCC21D1/28C22C38/02C22C38/42C22C38/50C22C38/58D07B1/06B21C37/04D07B2401/2035D07B2401/2025D07B2401/2055D07B2205/3028D07B2201/2009D07B2201/2011D07B2801/10
Inventor 俞雅勤
Owner 桥运精密部件(苏州)有限公司
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